DAB
115mm MINI PLEAT ABSOLUTE FILTER H13-U17
DELTA series DAB – DAA absolute filters are mini-pleated, with very high filtration efficiency; DAB filters belong to HEPA class, whereas DAA filters belong to ULPA class. They are made of a mini-pleated glass fiber sheet with continuous thermoplastic separators. It is fixed to the frame by means of a polyurethane sealant. The medium is protected by white epoxy painted micro-drawn steel protection grids. It is provided with a semi-circular expanded polyurethane one-piece gasket. DAB – DAA filters have a robust construction, high quality and moderate pressure drops which assure a long operating life and a limited energy consumption of the fan in the AHU. All the filters are individually tested through a scanning system to make sure there are no pinholes in the medium; at the end of the test they are labeled with the test results.
Technical Features
| Product | DAB | DAA |
| Efficiency MPPS | 99,995 % | 99,9995 % |
| EN 1822:2009 classification | H14 | U15 |
| Suggested final pressure drop | 400 Pa | 400 Pa |
| Maximum pressure drop | 600 Pa | 600 Pa |
| Maximum operating temperature | 70 °C | 70 °C |
| Maximum relative humidity | 90% | 90% |
| CE mark | ✓ | ✓ |
| ATEX version on request | ✓ | ✓ |
Downloads:
